Victoria had $200 in her account at the end of one year. At the first of each subsequent year she deposits $15 into th account and earns 2% interest on the new balance, compounded annually. Which recursive formula represents the amount of money in Victoria's account at the end of the nth year? o a an= 1.02(an-1 + 15); a, = 215 O a,= 15+1.02a,-1; 24 = 215 O an = 1.02(an-1 +15); a, = 200 O an= 15+1.02an-1; a1= 200​

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?